Finite Group Databasebeta

C23×#2436 #72324528

order1024
nilpotency class2
automorphism?
homologyAbelianization (H1) = C27 · Schur multiplier (H2) = C220×C4

Aliases

direct productC23×#2436

Subgroups

subgroupG/H
center, socleC26C24
commutator, Frattini, cosocleC23C27
prime radicalC24×#121C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C26 ◁ G
LECSG ▷ C23 ▷ C1

323573 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 22
transitive degreeμt(G) = 512

A minimal faithful permutation representation — 7 generators on 22 points:

(8,10)(15,16,19,18)(17,21,22,20);(8,10)(12,14)(15,16,19,18)(17,21,22,20);(3,4);(5,6);(12,14)(15,17,19,22)(16,20,18,21);(1,2)(3,4)(5,6);(7,8,9,10)(11,12,13,14)(15,18,19,16)(17,21,22,20)

Conjugacy classes & character table

304 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC23×#36212, C23×#35250
maximal normal subgroup ofC23×#36212, C23×#35250
maximal quotient ofC23×#16632, C23×#15453, C23×#15670, …

GAP

Past the SmallGroups library coverage — no SmallGroups id. Construct it from a minimal faithful permutation representation:

gap> G := Group((8,10)(15,16,19,18)(17,21,22,20), (8,10)(12,14)(15,16,19,18)(17,21,22,20), (3,4), (5,6), (12,14)(15,17,19,22)(16,20,18,21), (1,2)(3,4)(5,6), (7,8,9,10)(11,12,13,14)(15,18,19,16)(17,21,22,20));